搜索结果: 1-15 共查到“工学 Inversion”相关记录27条 . 查询时间(0.062 秒)
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Traceability of Water Pollution: An Inversion Scheme via Dynamic CGO Solutions
水污染 可追溯性 动态CGO解决方案 反演方案
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2023/4/21
We aim to find the time-dependent source term in the diffusion equation from the boundary measurement, which allows for the possibility of tracing back the source of pollutants in the environment. Bas...
TREE CANOPY HEIGHT ESTIMATION USING MULTI BASELINE RVOG INVERSION TECHNIQUE
PolInSAR Tree Canopy Height Random Volume over Ground UAVSAR AfriSAR coherence
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2019/2/28
Polarimetric Interferometric Synthetic Aperture Radar (PolInSAR) technique utilizes the characteristics of both SAR polarimetry and Interferometry. PolInSAR technique is proved to be very useful for v...
GROUND SUBSIDENCE MONITORING WITH MT-InSAR AND MECHANISM INVERSION OVER XI’AN, CHINA
Xi’an MT-InSAR Land subsidence Subway line No.3 Inversion
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2018/5/15
The ancient Xi’an, China, has been suffering severe land subsidence and ground fissure hazards since the 1960s, which has affected the safety of Subways. Multi-sensor SAR data are conducted to monitor...
DETECTION AND MODELING OF TEMPERATURE INVERSION IN THE ATMOSPHERE USING MODIS IMAGES (CASE STUDY: KERMANSHAH)
Temperature Inversion Radiosonde MODIS Brightness Temperature
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2016/1/15
Increase of temperature with height in the troposphere is called temperature inversion. Parameters such as strength and depth are characteristics of temperature inversion. Inversion strength is define...
APPLICATION TO MISR LAND BRFS OF THE RPV MODEL INVERSION PACKAGE TO ASSESS ENVIRONMENTAL PATTERNS
RPV model inversion package assess environmental patterns
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2015/9/9
The capability of the non-linear Rahman-Pinty-Verstraete (RPV) model to 1) accurately fit a large variety of
Bidirectional Reflectance Factor (BRF) fields and 2) return parameter values of interest f...
MODELLING REFLECTANCE OF URBAN CHESTNUT TREES: A SENSITIVITY ANALYSIS OF MODEL INVERSION FOR SINGLE TREES
radiative transfer model single trees urban environment
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2015/9/8
Trees in urban environments have important ecological functions, but often suffer from suboptimal environmental conditions.
Chestnut (Aesculus hippocastanum) is one of the main tree species in German...
RADIATIVE TRANSFER MODEL INVERSION BASED ON MULTI-TEMPORAL CHRIS/PROBA DATA FOR LAI ESTIMATION
Leaf area index Radiative transfer Dynamic canopy model
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2015/9/8
Leaf area index (LAI) is a key variable for the understanding and modelling of several eco-physiological processes within a
vegetation canopy. The LAI could thus provide vital information for the man...
DEVELOPMENT OF AN INVERSION CODE, ICARE, ABLE TO EXTRACT URBAN AREAS GROUND REFLECTANCES
Urban area hyperspectral reflectance
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2015/9/8
Automatic mapping of urban materials from remotely sensed radiance images remains difficult because of the complex physical
phenomena induced by relief. Indeed, shadows and environment effects disrup...
A BAYESIAN OPTIMISATION APPROACH FOR MODEL INVERSION OF HYPERSPECTRAL-MULTIDIRECTIONAL OBSERVATIONS: THE BALANCE WITH A PRIORI INFORMATION
model inversion hyperspectral multidirectional
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2015/9/8
Hyperspectral-multidirectional radiance observations of the land surface from space potentially form one of the richest sources of
geobiophysical information possible. For soil-vegetation objects, th...
Application of Artificial Neural Network Technology in Water Color Remote Sensing Inversion of Inland Water Body Using Tm Data
Artificial Neural Network Model Water Color Remote Sensing Extraction Lake Landsat Image
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2015/7/8
For water color remote sensing study of inland water body, terrestrial satellite is often a good data source, because it has high spatial
resolution. However, the precision of water color remote sens...
INVERSION OF THREE LAYERS MULTI-SCALE SPM MODEL BASED ON NEURAL NETWORK TECHNIQUE FOR THE RETRIEVAL OF SOIL MULTI-SCALE ROUGHNESS AND MOISTURE PARAMETERS
Backscattering multi-scale multilayer
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2015/5/7
In this paper, a multi-layered multi-scale backscattering model for a lossy medium and a neural network inversion procedure has been presented.We have used a bi-dimensional multi-scale (2D MLS) roug...
PROSPECT INVERSION FOR INDIRECT ESTIMATION OF LEAF DRY MATTER CONTENT AND SPECIFIC LEAF AREA
Rradiative transfer model PROSPECT
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2015/5/6
Quantification of vegetation properties plays an indispensable role in assessments of ecosystem function with leaf dry mater content (LDMC) and specific leaf area (SLA) being two important vegetatio...
SIMULTANEOUS RETRIEVAL OF SURFACE PARAMETERS BY MODEL INVERSION
Optical Reflectance models Model inversion Parameter retrieval Red edge Hyperspectral data, Imaging spectrometers
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2015/2/4
The estimation of biophysical parameters of vegetation canopies from optical remote sensing data is very important for
the study of land surface processes. Traditionally, this has been realised mostl...
Inversion of Marine Radar Imagery to Surface Realizations and Dual-Polarization Analysis
radar FOPAIR ocean inversion sea spikes
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2014/12/8
The ocean influences global weather patterns, stores and transports heat, and supports entire ecosystems. An area of interest is the relationship between the observed backscattered power received by a...
PREDICTION OF PM2.5 CONCENTRATIONS USING TEMPERATURE INVERSION EFFECTS BASED ON AN ARTIFICIAL NEURAL NETWORK
PM2.5 Air pollution Artificial Neural Network Temperature inversion
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2014/12/1
Today, air pollutant is a big challenge for busy and big cities due to its direct effect on both human health and the environment. Tehran, as the capital city of Iran, concludes 12 million people and ...